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PI74STX1G125
SOTiny
Gate STX
Buffer with 3-State Output
Features
High-speed: t
PD
= 3.1ns typical into 50pF @ 5V V
CC
Broad operating range: V
CC
= 1.65V 5.5V
Power down high-impedance inputs/outputs
High output drive: ±24mA at 3V V
CC
Package: 5-pin space saving SOT23 and SC70
Description
The PI74STX1G125 is a buffer with 3-state output that operates over
the 1.65V to 5.5V V
CC
operating range.
Pericoms PI74STX series of products are produced using the
Companys advanced submicron technology.
Pinout
Block Diagram
OE
5-Pin
T,C
5
V
CC
4
Y
OUT
OE
1
A
IN 2
GND
3
AIN
YOUT
Pin Description
Pin Name s
A
IN
OE
Y
OUT
De s cription
Input
Input
Output
Recommended Operating Conditions
(1)
Parame te r
Supply Voltage (V
CC
)
Input Voltage (V
IN
)
Output Voltage (V
OUT
)
Operating Temperature
Output
A
IN
L
H
X
Y
OUT
L
H
Z
Condition
M in. M ax.
1.65
0
0
40
5.5
5.5
V
CC
85
20
10
5
Units
V
°C
Function Table
Inputs
OE
L
L
H
V
CC
= 1.8V,
2.5V ±0.2V
Input Rise and
Fall Time (t
r
,t
f
)
V
CC
= 3.3V,
±0.3V
V
CC
=5.0V,
±0.5V
0
0
0
ns/V
Note:
H = HIGH Logic Level
L = LOW Logic Level
Z = HIGH Impedance
Note:
1. Unused inputs must be held HIGH or LOW. They may not float.
1
PS8567A
01/31/02
PERICOM [ PERICOM SEMICONDUCTOR CORPORATION ]
